For more than 20 years, Sidney Toledano has guided Christian Dior Couture through wildly imaginative and vastly different iterations—from developing leather goods for the brand in 1994 to his current role as CEO. Toledano will soon shift to chairman and CEO of the LVMH Fashion Group, but last night his more than two decades of work at Dior was honored by Franco-American cultural organization French Institute Alliance Française (FIAF). Annually, its Trophée des Arts gala aims to raise money for a year’s worth of top-tier programming. This year, Toledano and his frequent collaborator, architect Peter Marino, received the top awards.